It is Pakihiwi. I remembered this by Maori songs we use yo contribute with each other in Primary. :)
THOL
clavicles
'contralateral' means 'the other side'.So, if I'm talking about your right shoulder, the left is the contralateral. If I'm talking about your left shoulder, the right is the contralateral.
The shoulder is the junction of three bones: the upper arm bone (humerus), the collarbone (clavicle), and the shoulder blade (scapula).